The unit test are run using the tox command from the tox automation
project for more detail. It is
assumed tox is available on your system.
To run the tests:
- The Proton Python binding must be installed [1]
- From the topmost directory (that contains the tox.ini file) execute the tox command
- That's it!
The unit tests may be run without tox, but your environment must be set up so that the pyngus module is able to be imported by the test scripts. For example, setting the PYTHONPATH environment variable to include the path to the build directory.
[1] You can still run the tests without installing Proton. You can run the tests using a build of the Proton sources instead. In order to do this you MUST source the config.sh file supplied in the Proton sources prior to running the unit tests. This script adds the Proton Python bindings to the search path used by the unit tests.
perf-test.py is a static performance test. It simulates sending many small messages over many links. It can be used to gauge the performance impact of code changes during development.
Example:
$ ./tests/perf-test.py Total: 200000 messages; credit window: 10; proton (0, 13, 1) 6434 Messages/second; Latency avg: 24.581ms min: 10.419ms max: 45.249ms
Python 2.7.14 (Fedora 26) Total: 200000 messages; credit window: 10; proton (0, 20, 0) 8487 Messages/second; Latency avg: 18.387ms min: 8.860ms max: 28.797ms Python 3.6.4 (Fedora 26) Total: 200000 messages; credit window: 10; proton (0, 20, 0) 7753 Messages/second; Latency avg: 20.137ms min: 9.846ms max: 34.905ms
Python 2.7.13 (Fedora 24) Total: 200000 messages; credit window: 10; proton (0, 17, 0) 8176 Messages/second; Latency avg: 19.116ms min: 9.241ms max: 26.693ms Python 3.5.3 (Fedora 24) Total: 200000 messages; credit window: 10; proton (0, 17, 0) 7081 Messages/second; Latency avg: 22.103ms min: 10.926ms max: 40.079ms
Python 2.7.13 (Fedora 24) Total: 200000 messages; credit window: 10; proton (0, 16, 0) 8106 Messages/second; Latency avg: 19.283ms min: 9.525ms max: 29.096ms Python 3.5.2 (Fedora 24) Total: 200000 messages; credit window: 10; proton (0, 16, 0) 7203 Messages/second; Latency avg: 21.723ms min: 11.098ms max: 41.364ms
Python 2.7.11 Total: 200000 messages; credit window: 10; proton (0, 15, 0) 7964 Messages/second; Latency avg: 19.609ms min: 9.463ms max: 28.257ms
Python 2.7.11 Total: 200000 messages; credit window: 10; proton (0, 13, 1) 6434 Messages/second; Latency avg: 24.581ms min: 10.419ms max: 45.249ms